Identify the correct description of the erythroid cell precursors in the hematopoietic process, according to the presented figures: 1. Proerythrob...

Identify the correct description of the erythroid cell precursors in the hematopoietic process, according to the presented figures:

1. Proerythroblast
2. Basophilic erythroblast
3. Polychromatic erythroblast
4. Orthochromatic erythroblast
5. Reticulocyte
6. Erythrocyte
a) 1-2-3-4-5-6
b) 2-3-4-5-6-1
c) 1-2-3-4-6-5
d) 2-1-3-4-5-6
e) 1-2-3-5-4-6